Window Channel Question

[hubb10]

My window keeps popping out of its channel, I've replaced the window regulator because it was bent thinking it'd fix it but it did not. Next changed the window rubber because the old was pushing the window out a little but still did not fix the problem. I can put the window back in its channel and get it to roll up but as soon as you roll it down it pops right out. Any ideas would be much appreciated, I can't figure it out. Thanks

[Captkaos]

Is the run channel in good condition?  If so you probably need to adjust/bend the lower bracket to keep it from jumping out.  That is generally what causes this.